pacer.gov | DNSViz

pacer.gov

Updated: 2023-11-10 22:18:23 UTC (377 days ago) Go to most recent »

DNSSEC options (hide)

|?| RR types:
|?| DNSSEC algorithms:
|?| DS digest algorithms:
|?| Denial of existence:
|?| Redundant edges:
|?| Ignore RFC 8624:
|?| Ignore RFC 9276:
|?| Multi-signer:
|?| Trust anchors:
- Root zone KSK
|?| Additional trusted keys:

Notices

DNSSEC Authentication Chain

RRset status

Insecure (5)

pacer.gov/A
pacer.gov/MX
pacer.gov/NS
pacer.gov/SOA
pacer.gov/TXT

Secure (1)

gov/SOA

DNSKEY/DS/NSEC status

Secure (9)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 46780)
NSEC proving non-existence of pacer.gov/DS
gov/DNSKEY (alg 8, id 10104)
gov/DNSKEY (alg 8, id 49735)
gov/DNSKEY (alg 8, id 64280)
gov/DNSKEY (alg 8, id 7698)
gov/DS (alg 8, id 64280)
gov/DS (alg 8, id 7698)

Delegation status

Insecure (1)

gov to pacer.gov

Secure (1)

. to gov

Notices

Errors (3)

pacer.gov zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (193.108.91.221, 2600:1406:32::40)
pacer.gov/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (193.108.91.221, 2600:1406:32::40, UDP_-_NOEDNS_)
pacer.gov/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (193.108.91.221, 2600:1406:32::40, UDP_-_NOEDNS_)

DNSKEY legend

Full legend

	SEP bit set
	Revoke bit set
	Trust anchor

See also

DNSSEC Debugger by Verisign Labs.

Download: png | svg

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DNSSEC authentication graph